PCA9509 - Level translating I²C-bus/SMBus repeater SOIC 8-Pin
PCA9500 - 8-bit I2C-bus and SMBus I/O port with 2-kbit EEPROM SOP 16-Pin
PCA9501 - 8-bit I2C-bus and SMBus I/O port with interrupt, 2-kbit EEPROM and 6 address pins SOP 20-Pin
Parallel IO Port, 8-Bit, CMOS, PDSO16,
I2C Logic Repeater, 3.3V/5V, 400kHz, 2Ch, TSSOP
I2C/SMBus Interface 400kHz 3.6V 20-Pin HVQFN EP T/R
IC 256 X 8 EEPROM, 8 I/O, PIA-GENERAL PURPOSE, PDSO20, 4.40 MM, PLASTIC, MO-153, SOT360-1, TSSOP-20, Parallel IO Port
IC SPECIALTY INTERFACE CIRCUIT, PQCC8, 1.60 X 1.60 MM, 0.50 MM HEIGHT, PLASTIC, MO-255, SOT902-1, XQFN-8, Interface IC:Other
Parallel IO Port,
I2C/SMBus I/O Expander, 3.6V, 400kHz, 8-IO, TSSOP
I2C Repeater 3.3V/5V 8-Pin TSSOP T/R
Parallel IO Port, 8-Bit, CMOS, PDSO20,
Parallel IO Port, 8-Bit, CMOS, PQCC16,
IC 256 X 8 EEPROM, 8 I/O, PIA-GENERAL PURPOSE, PQCC16, 4 X 4 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT629-1, HVQFN-16, Parallel IO Port
IC 256 X 8 EEPROM, 8 I/O, PIA-GENERAL PURPOSE, PDSO16, 4.40 MM, PLASTIC, MO-153, SOT403-1, TSSOP-16, Parallel IO Port
IC 8 I/O, PIA-GENERAL PURPOSE, PQCC56, 8 X 8 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT684-1, HVQFN-56, Parallel IO Port
Parallel IO Port, 8-Bit, CMOS, PQCC20,
Interface - I/O Expanders 8BIT I2C FMQB GPIONT PU2K EPR
IC SPECIALTY INTERFACE CIRCUIT, PDSO8, 3 MM, PLASTIC, SOT505-1, TSSOP-8, Interface IC:Other
